20234010 has 32 divisors (see below), whose sum is σ = 50130432. Its totient is φ = 5221440.

The previous prime is 20234009. The next prime is 20234023. The reversal of 20234010 is 1043202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9949 + ... + 11808.

It is an arithmetic number, because the mean of its divisors is an integer number (1566576).

Almost surely, 2^20234010 is an apocalyptic number.

20234010 is an abundant number, since it is smaller than the sum of its proper divisors (29896422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20234010 is a wasteful number, since it uses less digits than its factorization.

20234010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21798.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 20234010 is about 4498.2229824676. Note that the first 3 decimals coincide. The cubic root of 20234010 is about 272.4963274201.

Adding to 20234010 its reverse (1043202), we get a palindrome (21277212).

The spelling of 20234010 in words is "twenty million, two hundred thirty-four thousand, ten".